SCEDA, Southern California’s Most Iconic Drag Series, is proud to announce 2018 Stock/Super Stock “combo” Class sponsors DNB Engineering and Calvert Racing Suspension.DNB Engineering was the first to sponsor the “Combo” class back in 2015, and Calvert Racing Suspension came on board a year later as a combined backer so 8 of the 10 events were totally sponsored.

In 2018, these two fantastic companies are joining forces to guarantee a minimum of a $1,000 guaranteed purse each day, at each event to the “Combo” class winners, plus additional round money paid back respectively. Additionally, each winner will receive a SCEDA “Big Guy” trophy.

DNB Engineering, Inc. is a full-service test lab, founded by Alwyn Broaddus. It has been family-owned and operated since 1979. DNB is fully staffed to provide customers with EMC (Electromagnetic Compatibility), Lightning, HIRF, Environmental, Product Safety and Regulatory Testing.

For two decades, Calvert Racing Suspension has been helping racers across the world tune in their factory suspension vehicles. Calvert Racing Suspension manufactures and distributes the world-famous Cal Tracs traction bars, Split-Mono Leaf spring kits as well as CR Series 9 Way Adjustable Rear Shocks. Calvert is also proud to offer their own line of CF Series 90-10 Front Shocks!

With both of these fine companies participation, the DNB Engineering/Calvert Racing Suspension Stock/Super Stock “Combo” events will be some of the most prestige drag racing events on the west coast!